Qualitative Simulation of Photon Transport in Free Space Based on Monte Carlo Method and Its Parallel Implementation by Xueli Chen, Xinbo Gao, Xiaochao Qu, Duofang Chen, Bin Ma, Lin Wang, Kuan Peng, Jimin Liang, Jie Tian

“…During the past decade, Monte Carlo method has obtained wide applications in optical imaging to simulate photon transport process inside tissues. However, this method has not been effectively extended to the simulation of free-space photon transport at present. …”
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SIMULATION OF URBAN RAIL VEHICLE CRASH AND FACTORS INFLUNCING ANTI-CLIMBING ABILITY OF ITS ANTI-CLIMBER by CHEN ShuQin, NIU WeiZhong, WEN Tao

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SIMULATION AND ANALYSIS OF THE BUCKLING BEHAVIOR OF A STIFF FILM/COMPLIANT SUBSTRATE COMPOSITE UNDER IN-PLANE COMPRESSION by NIU HongWei, ZHANG Shuai, WEN Min

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Simulation, Optimization and Thermodynamic, Economic and Environmental Analysis of Cryogenic Cycle, Dew Point Regulation in an Existing Refinery by Ehsanolah Assareh, Mojtaba Nedaei, Sajjad Keykhah

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Network Planning Method and Simulation Analysis for Large-Scale Low Earth Orbit Satellite Constellation Networks by Lixiang LIU, Shuaijun LIU

“…Thanks to the advantages of global coverage, high capacity and low latency, the large-scale LEO satellite constellation networks has become a hot spot for global development.However, planning methods and simulation modeling research for LS-LEOSCN has not been well studied.This paper focused on the following two issues, namely how to evaluate a given LSLEOSCN, and how to design or optimize a constellation network.Three key indicators for evaluating the performance of LSLEOSCN were established, namely network coverage (CT), system throughput (ST) and round-trip time (RTT).Further, the satellite constellation deployment (SCD), gateway station deployment (GSD) were analyzed and designed in the integrated network evaluation and planning (NEaP) platform for LS-LEOSCN.The simulation results showed that the designed NEaP platform could support the development of LS-LEOSCN evaluation and planning.…”
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Line-of-Sight Obstruction Analysis for Vehicle-to-Vehicle Network Simulations in a Two-Lane Highway Scenario by Taimoor Abbas, Fredrik Tufvesson

“…The position of each vehicle is updated by using the car-following rules together with the lane-changing rules for the forward motion. Based on the simulated traffic a simple TMM is proposed for VANET simulations, which is capable to identify the vehicles that are in the shadow region of other vehicles. …”
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A Simulated Model of a Triple Band Patch Antenna Proposed for Vital Signs Monitoring Equipment by Anfal Shukur Taher, Rashid Ali Fayadh, Abbas Fadhal Humadi, Aaraf Shukur Alqaisi, Mohd Fareq Abd Malek

“…The radiation efficiency values were (-5.179) dB, (-4.561) dB, and (-3.789) dB, while the values of the total efficiency were (-5.207) dB, (-4.631) dB, and (-3.799) dB The operating bandwidths were: (0.1146) GHz, (0.2764) GHz, and (0.3641) GHz. The design was simulated with CST software. …”
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Mathematical analysis of a quorum sensing induced biofilm dispersal model and numerical simulation of hollowing effects by Blessing O. Emerenini, Stefanie Sonner, Hermann J. Eberl

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SOLEDGE3X full vessel plasma boundary simulations of ITER non-active phase plasmas by N. Rivals, P. Tamain, Y. Marandet, X. Bonnin, J.-S. Park, H. Bufferand, R.A. Pitts, G. Falchetto, H. Yang, G. Ciraolo

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Mitigation Method of Rockfall Hazard on Rock Slope Using Large-Scale Field Tests and Numerical Simulations by Jinam Yoon, Hoki Ban, Youngcheol Hwang, Duhee Park

“…In the simulation, the validation of the developed model followed by calibration processes was made on the field tests. …”
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Evaluating the impact of COVID-19 protection measures and staff absence on radiotherapy practice: A simulation study by Elisabeth Jambor, Joe Viana, Melanie Reuter-Oppermann, Ralf Müller-Polyzou

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Numerical simulation study on the influence of bend diameter rate on the flow characteristics of nature gas hydrate particles by Yongchao Rao, Yunxiao Wang, Shuli Wang, Zijia Gong, Chenglong Zhang

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Simulation the Arcitutural Charhacteristic Effect in Increasing the Cooling Needs of Tehran (Case Study: 12 & 22 Region) by reza borna, Nasrin Jafari, Farideh Asadian

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STRUCTURAL DESIGN AND MOTION SIMULATION RESEARCH ON A NEW TYPE COMPOSITE ROTARY PERCUSSION DRILLING TOOL by ZHANG HaiPing, LIU XiaoDan, WANG JiaChang, SUN MingGuang

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Integrated Workflow of Geomechanics, Hydraulic Fracturing, and Reservoir Simulation for Production Estimation of a Shale Gas Reservoir by Taeyeob Lee, Daein Jeong, Youngseok So, Daejin Park, Munseok Baek, Jonggeun Choe

“…In this research, an integrated workflow from geomechanics to reservoir simulation is suggested to accurately estimate performances of a shale gas reservoir. …”
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STRENGTH SIMULATION OF PLASTIC HELICAL GEARS IN NEW CAR DOOR LOCK BASED ON FINITE ELEMENT ANALYSIS by YANG Meng, KAN ShuLin, XIE Chao

“…To study the stress of plastic helical gears in the new type car door lock under the working condition,establish the finite element model of helical gear mesh through ABAQUS,the contact process of plastic helical gears is simulated and analyzed based on nonlinear contact algorithm,and obtain the contact stress and bending stress of plastic helical gears. …”
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Simulation of rainfall temporal distribution pattern using WRF Model (case study of Parsian dam basin) by Elaheh Ghasemi Karakani, Ebrahim Fattahi, Loabat Salehi Pak, Hooshang Ghaemi

“…It showed that the WRF model was able to performance the heavy rainfall and simulates the rainfall pattern in these dates.…”
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Simulation of interferometric imaging with EISCAT_3D for fine-scale in-beam incoherent scatter spectra measurements by D. Huyghebaert, D. Huyghebaert, B. Gustavsson, J. Vierinen, A. Kvammen, M. Zettergren, J. Swoboda, I. Virtanen, S. M. Hatch, K. M. Laundal

“…The Geospace Environment Model of Ion-Neutral Interactions (GEMINI) model is used to simulate a Kelvin–Helmholtz instability in the cusp region at 50 m resolution to obtain plasma parameters which are then used to generate the synthetic data. …”
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Influence of junior high school students’ knowledge, attitudes, and practices on earthquake and tsunami preparedness simulations in Padang by Yulfiwanti Idha, Mayetti, Ihsan Indra

“…This study seeks to evaluate the influence of earthquake and tsunami simulations on junior high school students’ learning, perspectives, and practices. …”
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Resonant Tunneling Nanostructures: Eliminating Current Saturation on Negative Differential Conductivity Region in Compact Dissipative Simulations by Natalia Vetrova, Evgeny Kuimov, Sergey Meshkov, Vladimir Sinyakin, Mstislav Makeev, Vasiliy Shashurin

“…This makes the developed compact model effective for simulating the operation of a wide range of devices with a resonant tunneling diode as a nonlinear element, regardless of the position of the operating point.…”
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